Cleaning device for rice processing

Abstract

The cleaning device for rice processing comprises a cleaning box, a forward and reverse motor, a cleaning cylinder and a through hole, the forward and reverse motor is fixedly installed at the top of the cleaning box, the cleaning cylinder is fixedly connected to the output end of the forward and reverse motor, and the through hole is formed in the surface of the cleaning cylinder. The left side of the inner wall of the cleaning box is fixedly connected with a sliding plate. By arranging the sliding plate, the sliding block, the cleaning ring, the brush and the adjusting assembly, the adjusting assembly can effectively drive the sliding block to move up and down, the cleaning ring and the brush are driven by the sliding block to move, the brush can clean the cleaning cylinder and the inner wall of the through hole, and the problem that when rice is driven by the cleaning cylinder to be cleaned, the cleaning efficiency is high is solved. The rice cleaning device solves the problems that a user can not easily take out the rice due to the fact that the rice is thrown into a through hole, and the user can not easily clean the rice due to the fact that water contained on the surface of the rice is adsorbed on the surface of a cleaning cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of rice cleaning, in particular to a cleaning device for rice processing. Background Technique

[0002] Rice is one of the main grains in our country. Rice is the finished product after processes such as cleaning, hulling, milling, and finished product finishing of paddy. After rice completes these processes, a large amount of rice ash will be generated. Therefore, a cleaning device is needed to clean the rice.

[0003] At present, the Chinese utility model with the publication number of CN220277747U discloses a recyclable cleaning device for rice processing, including a box body. A water tank is arranged on the upper side of the box body. A water pump is installed outside the water tank. The water inlet end of the water pump is communicated with the inside of the water tank. A feed inlet is opened on the upper side of the box body, and a controller is fixed on one side of the box body. It also includes: a circulating cleaning mechanism, which is arranged inside the box body; the circulating cleaning mechanism includes a positive and negative rotation motor installed on the upper side of the box body and a water pump installed outside the box body; in the utility model, the rotation of the large gear drives the two small gears to rotate in opposite directions, so as to achieve the purpose that while the cleaning cylinder rotates, multiple stirring rods synchronously stir the rice inside the cleaning cylinder, making the cleaning effect better. By setting a waste water collection box, the waste water can be filtered and purified for recycling, reducing the consumption of water resources.

[0004] Based on the retrieval of the above patent and the combination with the equipment in the prior art, it is found that although the above equipment can solve the problems that when the device cleans rice, a large amount of clean water will be used and the water after cleaning the rice cannot be recycled, resulting in waste of water resources and increased cleaning costs, during the use process, when the cleaning cylinder drives the rice for cleaning, the stirred rice will be thrown into the through holes, making it difficult for the user to take out the rice, and the water on the surface of the rice will adsorb on the surface of the cleaning cylinder, making it difficult for the user to clean the rice. Content of the Utility Model

[0005] In order to solve the problems raised in the above background technique, the purpose of the present utility model is to provide a cleaning device for rice processing, which has the advantage of being easy to clean, and solves the problems that when the cleaning cylinder drives the rice for cleaning, the stirred rice will be thrown into the through holes, making it difficult for the user to take out the rice, and the water on the surface of the rice will adsorb on the surface of the cleaning cylinder, making it difficult for the user to clean the rice.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A cleaning device for rice processing, including a cleaning box, a positive and negative motor, a cleaning cylinder and through holes. The positive and negative motor is fixedly installed on the top of the cleaning box. The cleaning cylinder is fixedly connected to the output end of the positive and negative motor. The through holes are opened on the surface of the cleaning cylinder. The left side of the inner wall of the cleaning box is fixedly connected with a sliding plate. The inner wall of the sliding plate is movably connected with a sliding block. The right side of the sliding block is fixedly connected with a cleaning ring. The cleaning ring is sleeved on the surface of the cleaning cylinder. The surface of the inner wall of the cleaning ring is fixedly connected with a brush. The number of the brushes is set to several groups and is evenly distributed in a ring at equal intervals. The top of the sliding plate is fixedly installed with an adjusting component. The right side of the top of the inner wall of the cleaning box is fixedly connected with a limiting component. The right side of the top of the cleaning box is fixedly installed with a rice blowing component.

[0007] Preferably, the adjusting component includes a servo motor. The servo motor is fixedly installed on the top of the sliding plate. The output end of the servo motor is fixedly connected with a reciprocating screw rod. The bottom of the reciprocating screw rod is movably connected with the bottom of the inner wall of the sliding plate through a bearing. A threaded hole is opened on the surface of the sliding block. The inner wall of the threaded hole is threadedly connected with the surface of the reciprocating screw rod.

[0008] Preferably, the limiting component includes a sliding rod. The sliding rod is fixedly connected to the right side of the top of the inner wall of the cleaning box. A limiting block is slidably connected to the surface of the sliding rod. The left side of the limiting block is fixedly connected with the right side of the cleaning ring.

[0009] Preferably, the rice blowing component includes a blower. The blower is fixedly installed on the right side of the top of the cleaning box. A hose is arranged on the left side of the blower. One end of the hose is communicated with the output end of the blower. The other end of the hose is communicated with an annular pipe. Blowing holes are opened on the surface of the annular pipe. The number of the blowing holes is set to several groups and is evenly distributed in a ring at equal intervals.

[0010] Preferably, a protective cover is sleeved on the surface of the servo motor. The bottom of the protective cover is fixedly connected with the top of the sliding plate.

[0011] Preferably, a limiting ring is sleeved on the surface of the annular pipe. The bottom of the limiting ring is fixedly connected with both sides of the top of the cleaning ring.

[0012] Preferably, ball bearings are movably embedded on both sides of the sliding block. Moving grooves are opened on both sides of the inner wall of the sliding plate. The surface of the ball bearings is movably connected with the inner wall of the moving grooves.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. The utility model can effectively drive the sliding block to move up and down by setting a sliding plate, a sliding block, a cleaning ring, a brush and an adjusting component. The sliding block drives the cleaning ring and the brush to move, so that the brush can clean the inner walls of the cleaning cylinder and the through hole. When the cleaning cylinder drives the rice to be cleaned, the stirred rice will be thrown into the inside of the through hole, making it difficult for the user to take out the rice. Moreover, the moisture on the surface of the rice will adsorb on the surface of the cleaning cylinder, making it difficult for the user to clean the rice. The utility model has the advantage of being easy to clean.

[0015] 2. By setting an adjusting component, the utility model can effectively drive the reciprocating screw to rotate by a servo motor. Then, the reciprocating screw drives the sliding block to move up and down through a screw hole, so that the sliding block drives the cleaning ring to move up and down, and the brush can repeatedly clean the surface of the cleaning cylinder, improving the cleaning effect of the surface of the cleaning cylinder and enabling the rice to be separated from the cleaning cylinder.

[0016] 3. By setting a limiting component, the utility model can effectively make the limiting block slide on the surface of the sliding rod. When the cleaning ring moves, it drives the limiting block to move along. The limiting block can improve the stability of the cleaning ring during adjustment and prevent the cleaning ring from tilting or shifting during adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 is a three-dimensional sectional structural schematic diagram of the cleaning box of the utility model;

[0019] Figure 3 is a three-dimensional sectional structural schematic diagram of the sliding plate of the utility model;

[0020] Figure 4 is a three-dimensional structural schematic diagram of the rice blowing component of the utility model.

[0021] In the figure: 1. Cleaning box; 2. Reversible motor; 3. Cleaning cylinder; 4. Through hole; 5. Sliding plate; 6. Sliding block; 7. Cleaning ring; 8. Brush; 9. Adjusting component; 91. Servo motor; 92. Reciprocating screw; 93. Screw hole; 10. Limiting component; 101. Sliding rod; 102. Limiting block; 11. Rice blowing component; 111. Fan; 112. Hose; 113. Annular pipe; 114. Rice blowing hole; 12. Rice blowing hole; 13. Protective cover; 14. Limiting ring; 15. Ball; 16. Activity groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] As Figures 1 to 4 shown, a cleaning device for rice processing provided by the present utility model includes a cleaning tank 1, a forward and reverse motor 2, a cleaning cylinder 3 and through holes 4. The forward and reverse motor 2 is fixedly installed on the top of the cleaning tank 1. The cleaning cylinder 3 is fixedly connected to the output end of the forward and reverse motor 2. The through holes 4 are opened on the surface of the cleaning cylinder 3. A sliding plate 5 is fixedly connected to the left side of the inner wall of the cleaning tank 1. A sliding block 6 is movably connected to the inner wall of the sliding plate 5. A cleaning ring 7 is fixedly connected to the right side of the sliding block 6. The cleaning ring 7 is sleeved on the surface of the cleaning cylinder 3. A brush 8 is fixedly connected to the surface of the inner wall of the cleaning ring 7. The number of the brushes 8 is set to be several groups and is distributed at equal intervals in a ring shape. An adjusting assembly 9 is fixedly installed on the top of the sliding plate 5. A limiting assembly 10 is fixedly connected to the right side of the top of the inner wall of the cleaning tank 1. A rice blowing assembly 11 is fixedly installed on the right side of the top of the cleaning tank 1.

[0024] Referring to Figure 2 and Figure 3 as shown, the adjusting assembly 9 includes a servo motor 91. The servo motor 91 is fixedly installed on the top of the sliding plate 5. The output end of the servo motor 91 is fixedly connected to a reciprocating screw 92. The bottom of the reciprocating screw 92 is movably connected to the bottom of the inner wall of the sliding plate 5 through a bearing. A threaded hole 93 is opened on the surface of the sliding block 6. The inner wall of the threaded hole 93 is threadedly connected to the surface of the reciprocating screw 92.

[0025] As a technical optimization scheme of the present utility model, by setting the adjusting assembly 9, the servo motor 91 can effectively drive the reciprocating screw 92 to rotate. Then, the reciprocating screw 92 drives the sliding block 6 to move up and down through the threaded hole 93, so that the sliding block 6 drives the cleaning ring 7 to move up and down, and the brush 8 can repeatedly clean the surface of the cleaning cylinder 3, improving the cleaning effect of the surface of the cleaning cylinder 3 and enabling the rice to be separated from the cleaning cylinder 3.

[0026] Referring to Figure 1 and Figure 2 as shown, the limiting assembly 10 includes a sliding rod 101. The sliding rod 101 is fixedly connected to the right side of the top of the inner wall of the cleaning tank 1. A limiting block 102 is slidably connected to the surface of the sliding rod 101. The left side of the limiting block 102 is fixedly connected to the right side of the cleaning ring 7.

[0027] As a technical optimization solution of the present utility model, by setting the limiting component 10, it can effectively make the limiting block 102 slide on the surface of the sliding rod 101. When the cleaning ring 7 moves, it drives the limiting block 102 to move accordingly. The limiting block 102 can improve the stability of the cleaning ring 7 during adjustment, preventing the cleaning ring 7 from tilting or shifting during adjustment.

[0028] Reference Figure 1 And Figure 4 , the rice blowing component 11 includes a blower 111. The blower 111 is fixedly installed on the right side of the top of the cleaning box 1. A hose 112 is arranged on the left side of the blower 111. One end of the hose 112 is communicated with the output end of the blower 111, and the other end of the hose 112 is communicated with an annular pipe 113. Blowing holes 114 are formed on the surface of the annular pipe 113. The number of the blowing holes 114 is set to several groups and is distributed at equal intervals in a ring shape.

[0029] As a technical optimization solution of the present utility model, by setting the rice blowing component 11, it can effectively make the gas generated by the blower 111 be transported to the annular pipe 113 through the hose 112. Then, the annular pipe 113 blows out the gas through the blowing holes 114, so as to be able to blow the inside of the through hole 4, enabling the rice to be separated from the inner wall of the through hole 4, thus facilitating the user to clean the inside of the through hole 4.

[0030] Reference Figure 1 And Figure 3 , a protective cover 13 is sleeved on the surface of the servo motor 91. The bottom of the protective cover 13 is fixedly connected to the top of the sliding plate 5.

[0031] As a technical optimization solution of the present utility model, by setting the protective cover 13, it can effectively make the protective cover 13 cover the servo motor 91, thereby protecting the servo motor 91 and preventing water from entering the surface of the servo motor 91 during cleaning and causing damage.

[0032] Reference Figure 3 And Figure 4 , a limiting ring 14 is sleeved on the surface of the annular pipe 113. The bottom of the limiting ring 14 is fixedly connected to both sides of the top of the cleaning ring 7.

[0033] As a technical optimization solution of the present utility model, by setting the limiting ring 14, it can effectively fix the annular pipe 113 with the limiting ring 14 at the top of the cleaning ring 7. When the cleaning ring 7 moves, it will drive the annular pipe 113 to move accordingly, so that the blowing holes 114 can repeatedly blow multiple through holes 4, thereby improving the cleaning effect inside the through holes 4.

[0034] Reference Figure 1 And Figure 3, ball bearings 15 are movably embedded on both sides of the sliding block 6, and movable grooves 16 are formed on both sides of the inner wall of the sliding plate 5, and the surface of the ball bearing 15 is movably connected to the inner wall of the movable groove 16.

[0035] As a technical optimization solution of the present utility model, by providing the ball bearings 15 and the movable grooves 16, it can effectively drive the ball bearings 15 to move when the adjusting block moves up and down. By sliding the ball bearings 15 on the inner wall of the movable grooves 16, the smoothness of the adjustment of the sliding block 6 can be improved.

[0036] The working principle and usage process of the present utility model: When in use, first, the user pours rice into the inside of the cleaning cylinder 3, and then while injecting water into the inside of the cleaning cylinder 3 and driving the cleaning cylinder 3 to rotate by the servo motor 91. When some rice adheres to the surface of the cleaning cylinder and the inside of the through holes 4 after the rice is cleaned, the user starts the servo motor 91 to drive the reciprocating screw 92 to rotate. Then, the reciprocating screw 92 drives the sliding block 6 to move up and down through the screw hole 93, so that the sliding block 6 drives the cleaning ring 7 to move up and down, enabling the brush 8 to repeatedly clean the surface of the cleaning cylinder 3, so that the rice can be separated from the cleaning cylinder 3, thereby achieving the effect of being easy to clean. Then, the limiting block 102 slides on the surface of the sliding rod 101. By driving the limiting block 102 to move along with the movement of the cleaning ring 7, the stability of the adjustment of the cleaning ring 7 can be improved by the limiting block 102, preventing the cleaning ring 7 from tilting or shifting during adjustment. Subsequently, the gas generated by the blower 111 is transported to the annular pipe 113 through the hose 112. Then, the annular pipe 113 blows out the gas through the rice blowing holes 114, enabling the gas to blow the inside of the through holes 4, so that the rice can be separated from the inner wall of the through holes 4, thereby facilitating the user to clean the inside of the through holes 4 and preventing the rice from remaining in the through holes 4 and causing blockage.

[0037] In summary, for the rice processing cleaning device, by providing the sliding plate 5, the sliding block 6, the cleaning ring 7, the brush 8 and the adjustment assembly 9, it can effectively drive the sliding block 6 to move up and down by the adjustment assembly 9. By driving the cleaning ring 7 and the brush 8 to move by the sliding block 6, the brush 8 can clean the inner walls of the cleaning cylinder 3 and the through holes 4, solving the problem that when the cleaning cylinder drives the rice to be cleaned, the stirred rice will be thrown into the inside of the through holes, making it difficult for the user to take out the rice, and the moisture on the surface of the rice will adhere to the surface of the cleaning cylinder, making it difficult for the user to clean the rice.

[0038] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for rice processing, comprising a cleaning box (1), a forward and reverse motor (2), a cleaning cylinder (3) and a through hole (4), characterized in that: The forward and reverse motor (2) is fixedly mounted on the top of the cleaning box (1); the cleaning cylinder (3) is fixedly connected to the output end of the forward and reverse motor (2); the through hole (4) is provided on the surface of the cleaning cylinder (3); a sliding plate (5) is fixedly connected to the left side of the inner wall of the cleaning box (1); a sliding block (6) is movably connected to the inner wall of the sliding plate (5); a cleaning ring (7) is fixedly connected to the right side of the sliding block (6); the cleaning ring (7) is sleeved on the surface of the cleaning cylinder (3); a brush (8) is fixedly connected to the surface of the inner wall of the cleaning ring (7); the brushes (8) are arranged in a plurality of groups and are distributed in a circular shape with equal distances; an adjusting component (9) is fixedly mounted on the top of the sliding plate (5); a limiting component (10) is fixedly connected to the right side of the top of the inner wall of the cleaning box (1); and a rice blowing component (11) is fixedly mounted on the right side of the top of the cleaning box (1).

2. A rice processing cleaning device according to claim 1, characterized in that: The adjustment component (9) comprises a servo motor (91), the servo motor (91) is fixedly mounted on the top of the sliding plate (5), the output end of the servo motor (91) is fixedly connected to a reciprocating screw (92), the bottom of the reciprocating screw (92) is movably connected to the bottom of the inner wall of the sliding plate (5) through a bearing, a screw hole (93) is provided on the surface of the sliding block (6), and the inner wall of the screw hole (93) is threadedly connected to the surface of the reciprocating screw (92).

3. A rice processing cleaning device according to claim 1, characterized in that: The limit assembly (10) comprises a sliding rod (101), the sliding rod (101) is fixedly connected to the right side of the top of the inner wall of the cleaning box (1), the surface of the sliding rod (101) is slidably connected to a limit block (102), and the left side of the limit block (102) is fixedly connected to the right side of the cleaning ring (7).

4. A rice processing cleaning device according to claim 1, characterized in that: The rice blowing assembly (11) comprises a fan (111), the fan (111) being fixedly mounted on the right side of the top of the cleaning box (1), a hose (112) being arranged on the left side of the fan (111), one end of the hose (112) being connected to the output end of the fan (111), the other end of the hose (112) being connected to an annular tube (113), the surface of the annular tube (113) being provided with rice blowing holes (114), the number of the rice blowing holes (114) being arranged in a plurality of groups and being distributed in an annular shape with equal distances.

5. A rice processing cleaning device according to claim 2, characterized in that: The surface of the servo motor (91) is covered with a protective cover (13), and the bottom of the protective cover (13) is fixedly connected to the top of the sliding plate (5).

6. A rice processing cleaning device according to claim 4, characterized in that: A limiting ring (14) is sleeved on the surface of the annular tube (113), and the bottom of the limiting ring (14) is fixedly connected to the two sides of the top of the cleaning ring (7).

7. A rice processing cleaning device according to claim 1, characterized in that: Balls (15) are movably embedded on both sides of the sliding block (6), and movable grooves (16) are opened on both sides of the inner wall of the sliding plate (5), and the surface of the ball (15) is movably connected to the inner wall of the movable groove (16).

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